This event is in the past.It took place on May 15, 2026 at University of California Botanical Garden.




The Exceptional Botanical Diversity of the Siskiyou Crest
Panoramic Hill
Journey through one of North America's botanical treasure troves. This photographic presentation explores 31 protected areas along the California-Oregon border that shelter 65% of the state's native plant species: rare wildflowers, endemic conifers, and undisturbed plant communities most people never see.
Tips
The Exceptional Botanical Diversity of the Siskiyou Crest
Panoramic Hill




Journey through one of North America's botanical treasure troves. This photographic presentation explores 31 protected areas along the California-Oregon border that shelter 65% of the state's native plant species: rare wildflowers, endemic conifers, and undisturbed plant communities most people never see.
Tips
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